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WARNING: Cancer and Reproductive Harm,
www.P65Warnings.ca.gov


















The Dunlop K81/TT100 is a vintage-styled tube-type street tire built to restore classic and lightweight motorcycles without sacrificing modern-day performance and durability. The TT100 name traces to the 1969 Isle of Man TT, where Malcolm Uphill lapped the course at over 100 mph on a production Triumph Bonneville wearing this tire - the first production-bike lap over 100 mph. It remains a period-correct tire for British bike restorations and vintage race replicas. It is offered in 4.25/85-18, 4.10-18, and 4.10-19 tube-type (TT) sizes, usable front or rear, in blackwall sidewall.
| Part Number | 45158351 |
|---|---|
| Use Case | Vintage / classic restoration - British-style motorcycles |
| Tube or Tubeless | Tube Required |
| Load & Speed Rating | 59H |
| Max Load | 536 lb |
| Rim Width Range | 2.15 in |
| Max Pressure | 41 psi |
Verified from Garamoto’s catalog & fitment data.